What is Cybersecurity?
Cybersecurity is exercised to avoid digital attacks. With the increase in digitization, it is necessary to maintain its security. Cyber-attacks can lead to tremendous loss of data, leakage of sensitive information or manipulation of user data, etc. Cybersecurity allows us to safeguard our data and make sure to keep our society functioning. Today, the ratio of the total number of devices and the population stands at 3:2. This makes it challenging to implement cybersecurity. On the other hand, it provides a greater opportunity for cyber attackers. In this article, we will explain what cybersecurity is, what are the types and why is it important in today’s world.
What is Cybersecurity?
Cybersecurity is a standard practice prevailing across the globe. It can also be termed as Information Technology Security and . As the names suggest, Cybersecurity is practiced to protect computers, mobile devices, electronic systems, servers, networks, and confidential data from cyber-attacks. In other words, cybersecurity aims at reducing online threats and preventing unauthorized exploitation of data, networks, devices, and servers.
Since the mid-1990s, we have jotted down the four types of cybersecurity threats that have been taking place:
Phishing: Under this category, the attacker aims at extracting sensitive data information from the users by sending fraudulent emails in the name of reputed organizations.
Ransomware: This type of threat involves extorting money by blocking access to important files or devices.
Malware: This threat mostly involves unauthorized access to a computer system to damage or manipulate confidential information.
Social engineering: During a social engineering threat, you are tricked into revealing highly sensitive information to the intruders. This threat can involve all the above-mentioned threats and access your details easily with just a click on links, downloads, etc.
Each of the threats is tackled with a different type of cybersecurity. Since there are more devices than people, the types of cyber security are more than the types of threats. Let’s discuss them below so that you will know where to go if you experience any of the cyber threats.
Types of Cyber Security
Network security: Be it targeted attackers or opportunistic malware, network security aims at protecting computer networks from such intruders.
Application security: This security is provided in the form of an application where all the confidential data or information can be saved. To protect software and device threats, this application is secured during its designing stage.
Information security: This security helps us protect our data or information both in storage and transit. This enables strong security for our data.
Operational security: This type of security protects our data by restricting access settings and securing with strong passwords.
Disaster recovery: Basically, this defines the various ways an organization can recover after a cyber-attack. To keep the operating capacity of the organization, this type of security provides measures to overcome or prevent the loss.
Business continuity: It is a plan that the organization relies upon to keep functioning even without certain resources.
End-user protection: Under this type of cybersecurity, people are educated on the various factors that can lead to a cyber-attack. They are taught how to keep themselves from falling into the trap and prevent a hazardous loss.
Why is Cybersecurity important?
The world is unpredictable. Like we cannot guarantee our lives themselves, it is impossible to know what is coming for us next. It is necessary to be ready for every situation. In times of digitization, securing our data is the utmost and foremost step that every person should be concerned about. In the race of reaching high digitally, we ignore the hurdles on the way. To win the race, it is important to prepare ourselves for the next hurdle on our way. Cybersecurity is the only way we can get a digital presence securely.
This article pretty much explains the structure in which cybersecurity functions. From basic definition to detailed explanation, one can access filtered information about cybersecurity through this article. We aim at providing an air of relief by sharing genuine knowledge for you to be secured digitally.
Comments
Post a Comment